Goodyear F1 Supercar Performance tires are a summer season tire and are not intended to be driven on snow, ice or road surfaces below -7°C (20°F).
If the ambient temperature in your location is at or below -7°C (20°F), DO NOT MOVE THIS VEHICLE. The rubber used in these tires loses flexibility and may develop surface cracks in the tire tread/shoulder area at colder temperatures. Driving the vehicle, when the temperature is below -7°C (20°F), may result in surface cracks in the tread area of the tire. Surface cracks are cosmetic and will not result in a loss of air.

Tire Surface Cracks

Special tread and compounds used on these performance tires will cause a decrease in performance in cold climates. Driving with ultra high performance summer tires on snow, ice or cold road surfaces may cause loss of control. Refer to the latest version of Corporate Bulletin Number 04-03-10-013: Driving Characteristics of Rear Wheel Drive Vehicles and Available Winter Tires for further information on available replacement winter tires for cold climate operation.
Tire Storage
It is recommended that Goodyear F1 Supercar G2 tires are stored indoors at temperatures above -7°C (20°F) when not in use. If the tires have been subjected to -7°C (20°F) or less, let them warm up in a heated space to at least 5°C (40°F) for 24 hours or more before being installed or driving a vehicle on which they are installed. Inflate the tires only after they have been warmed above 5°C (40°F). Do not place tires near heaters or heating devices used to warm the room where the tires are stored. Do not apply heat or blow heated air directly on the tires. Always inspect tires before use after being stored.

Customer Information
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I'm pretty sure my NT05 tires say not to be out below 40 degrees but I had no problems going to Texas and it was 23 degrees. With the sun out the roads will be warmer than the temps outside. Again you make the decision it's your car, hope you can make it though.

Really enjoyed today's get together and meeting all of you. Good job Bobby on that burnout I enjoyed that Look forward to the next meet!!

We enjoyed it as well, especially the last leg on Hwy 95 by ORNL and Y-12. Good job as always by Dan on planning everything. I think he had fun, too, with maybe the exception of that last run on Hwy 95 through the curves...

Brrrrrrrr I had a blast too, wished everyone could have taking Hwy 95 together that was fun fun fun, I tried not to push Austin to hard I did notice right before 95 that Bertha has learned to count the antennas on the back of suspicious looking cars

It was great to see some new Camaro's and their owners. Hope you guys get to hangout at some of our "warmer" adventures.

Did you guys notice one Camaro that was a no show and its owner was rumored to be off playing with a truck of all things. Say it aint so Superslo !